Tokyo, Japan

Kazunari Takagi

This inventor holds 6 USPTO granted patents and 2 published patent applications. Top assignees: Sony Corporation, Joled Inc.. Active years: 2010-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazunari Takagi. Retrieved from https://idiyas.com/inventor/kazunari-takagi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 6 

% Patents Active = 66.7

Average Co-Inventor Count = 2.3

ph-index = 3

Forward Citations = 57(Granted Patents)


Company Filing History:


Years Active: 2010-2017

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6 patents (USPTO):Explore Patents

Title: Kazunari Takagi: Innovator in Display Technology

Introduction

Kazunari Takagi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of display technology, holding a total of 6 patents. His innovative work has paved the way for advancements in electronic displays and manufacturing methods.

Latest Patents

Takagi's latest patents include a variety of groundbreaking technologies. One notable patent is for a display and method of manufacturing the same, which features a first light-emitting layer and a second light-emitting layer designed to be transferred to different regions on a substrate. This design incorporates a level-difference forming member that creates a first level difference, preventing the first light-emitting layer from attaching to the second region during the transfer process. Another significant patent is for an electronic apparatus that includes a display region with multiple pixels, liquid-repellent regions, and lyophilic regions, enhancing the functionality and efficiency of electronic displays.

Career Highlights

Throughout his career, Kazunari Takagi has worked with leading companies in the technology sector, including Sony Corporation and Joled Inc. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge projects in display technology.

Collaborations

Takagi has collaborated with notable colleagues such as Kazuo Nakamura and Masayki Sakaguchi. These partnerships have fostered a creative environment that has led to innovative solutions in the field of electronics.

Conclusion

Kazunari Takagi's contributions to display technology and his impressive portfolio of patents highlight his role as a key innovator in the industry. His work continues to influence advancements in electronic displays, showcasing the importance of innovation in technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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